CN207691120U - A kind of high resolution audio and video data encryption interface - Google Patents

Abstract

The utility model discloses a kind of high resolution audio and video data encryption interfaces, including plug and connector, top and bottom on the left of the plug inner wall has been fixedly connected with power spring, it is fixedly connected with conducting rod on the right side of the power spring, top and bottom fixation on the right side of the plug is plugged with casing, the left side of described sleeve pipe is through the right side of plug and extends in the inner cavity of plug, the left side of described sleeve pipe, which is fixed, is plugged with siphunculus, and the conducting rod runs through the left side of siphunculus and extends to the inside of casing.This device is when in use, it is mutually overlapped by the left side of conducting block and the right side of conducting rod, to enable conducting block and conducting rod to be electrically connected, it is supplied to the thrust of conducting rod one to the right always by power spring, to make this device conducting rod when encountering shaking or vibrations that can mutually be overlapped with conducting block always, to ensure that the electrical connection of conducting block and conducting rod, this device is made still can securely to be connected when encountering vibrations and shaking.

Description

A kind of high resolution audio and video data encryption interface

Technical field

The utility model is related to high resolution audio and video interfacing field, specially a kind of high resolution audio and video data encryption connects Mouthful.

Background technology

The main function of interface be video or audio signal is output to external equipment, or by the video of outside acquisition or Audio signal collects, and with the continuous development of video and Audiotechnica, people are high-quality measured in order to show clarity Video and audio successively use various types of audio-video interfaces, and at the same time, the effect of audio-video interface is also constantly It is abundant.

Existing audio-video interface often all there is that cannot shake or shake, is encountering vibrations or shaking While can make audio-video interface exist loosen, cause audio-video interface to be unable to normal use, the use of audio-video interface made to deposit In many restrictions.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of high resolution audio and video data encryption interface, has The advantages that encountering vibrations and still capable of securely being connected when shaking solves traditional audio-video interface and encounters shaking and shake and can produce Raw the problem of loosening.

(2) technical solution

To realize that the above-mentioned purpose that still can be securely connected when encountering vibrations and shaking, the utility model provide as follows Technical solution：A kind of high resolution audio and video data encryption interface, including plug and connector, top on the left of the plug inner wall with Bottom has been fixedly connected with power spring, and conducting rod, the top on the right side of the plug are fixedly connected on the right side of the power spring Portion fixes with bottom and is plugged with casing, and the left side of described sleeve pipe through the right side of plug and extends in the inner cavity of plug, institute The left side fixation for stating casing is plugged with siphunculus, and the conducting rod runs through the left side of siphunculus and extends to the inside of casing, the set The right side opening of pipe is open equipped with No.1, and supporting rod has been fixedly connected on the right side of the connector inner bottom wall and inner roof wall, described The one end of supporting rod far from connector inner wall is fixedly connected with bearing, and the inner ring fixation of the bearing is plugged with main line bar, described Signal adapter is electrically connected on the left of main line bar, the top and bottom on the left of the signal adapter is electrically connected with electric current and leads Bar is electrically connected with conducting block on the left of the current guiding rod, and the left side of the conducting block is mutually overlapped with the right side of conducting rod.

Preferably, No. two openings are offered on the left of the connector, the right side of the plug is open and prolongs through No. two In the inner cavity for extending to connector.

Preferably, the top and bottom on the left of the plug has been fixedly connected with insulation tube, the appearance of the power spring Face is electrically connected with signal transfer line, and the described one end of signal transfer line far from power spring is through insulation tube and extends to plug Outside.

Preferably, the right side of the plug top and bottom is equidistant is fixedly installed threaded protrusion, the connection The left side of device inner wall top and bottom offers thread groove, and the threaded protrusion is adapted with thread groove.

Preferably, the plug is ambroin material, and connector and casing are also ambroin material.

Preferably, the signal transfer line and current guiding rod are two.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of high resolution audio and video data encryption interface, and having following has Beneficial effect：

1, the high resolution audio and video data encryption interface, by threaded protrusion, thread groove, power spring, conducting rod and leads Electric block is used cooperatively, and makes this device when in use, so that plug capable of rotating into connection by threaded protrusion and thread groove In the inner cavity of device, to make the left side of conducting block mutually be overlapped with the right side of conducting rod, to enable conducting block and conducting rod electricity Connection makes power spring be capable of providing the thrust to conducting rod one to the right always, to make this by the setting of power spring Device conducting rod when encountering shaking or vibrations can mutually overlap always with conducting block, to ensure that conducting block and conducting rod Electrical connection, make this device have encounter vibrations and shake when still can securely connect the characteristics of, make the use of this device Enhanced convenience solves the problems, such as that traditional audio-video interface encounters shaking and vibrations will produce loosening.

2, the high resolution audio and video data encryption interface makes this by being used cooperatively for bearing, main line bar and signal adapter Device enables main line bar and signal adapter to be rotated in the inner cavity of connector when in use, by bearing, to make At the inner cavity for being rotated into connector, conducting rod can be connect with conducting block plug always, to make the use of this device Enhanced convenience.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is enlarged drawing at A in Fig. 1.

In figure：1 plug, 2 power springs, 3 conducting rods, 4 casings, 5 siphunculus, 6 No.1s opening, 7 connectors, 8 supporting rods, 9 Bearing, 10 No. three openings, 11 main line bars, 12 signal adapters, 13 current guiding rods, 14 conducting blocks, 15 No. two openings, 16 insulation Pipe, 17 signal transfer lines, 18 threaded protrusions, 19 thread grooves.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, a kind of high resolution audio and video data encryption interface, including plug 1 and connector 7,1 inner wall of plug are left The top and bottom of side has been fixedly connected with power spring 2, and the right side of power spring 2 is fixedly connected with conducting rod 3, and plug 1 is right The top and bottom of side is fixed to be plugged with casing 4, and plug 1 is ambroin material, and connector 7 and casing 4 are also exhausted Edge plastic material, connector 7, casing 4 and plug 1 are the design of ambroin material, this device is made not produce when in use The phenomenon that raw line short, this device is set to use safely, to make the use enhanced convenience of this device, a left side for casing 4 Side is through the right side of plug 1 and extends in the inner cavity of plug 1, and the left side of casing 4, which is fixed, is plugged with siphunculus 5, and conducting rod 3 runs through The right side opening of the left side of siphunculus 5 and the inside for extending to casing 4, casing 4 is equipped with No.1 opening 6,7 inner bottom wall of connector and interior top Supporting rod 8 is fixedly connected on the right side of wall, the one end of supporting rod 8 far from 7 inner wall of connector is fixedly connected with bearing 9, bearing 9 Inner ring fixation be plugged with main line bar 11, the left side of main line bar 11 is electrically connected with signal adapter 12,12 left side of signal adapter Top and bottom be electrically connected with current guiding rod 13, the left side of current guiding rod 13 is electrically connected with conducting block 14, conducting block 14 Left side and the right side of conducting rod 3 mutually overlap, this device makes plug 1 can when in use, by threaded protrusion 18 and thread groove 19 It is rotated into the inner cavity of connector 7, the left side and the right side of conducting rod 3 to make conducting block 14 mutually overlap, to make to lead Electric block 14 and conducting rod 3 are electrically connected, and by the setting of power spring 2, power spring 2 are made to be capable of providing always to conducting rod 3 one thrust to the right, to make this device conducting rod 3 when encountering shaking or vibrations that can be taken always with 14 phase of conducting block It connects, to ensure that the electrical connection of conducting block 14 and conducting rod 3, so that this device is had and still can when encountering vibrations and shaking Securely the characteristics of connection, make the use enhanced convenience of this device, solves traditional audio-video interface and encounter shaking and vibrations meeting Loosening is led to the problem of, the left side of connector 7 offers No. two openings 15, and the right side of plug 1 through No. two openings 15 and extends Into the inner cavity of connector 7, the top and bottom in 1 left side of plug has been fixedly connected with insulation tube 16, the outer surface of power spring 2 It is electrically connected with signal transfer line 17, signal transfer line 17 and current guiding rod 13 are two, signal transfer line 17 and current guiding rod 13 be two designs, makes two current guiding rods 13 and signal transfer line 17 that can regard audio transfer line and delivery of video respectively Line uses, the use enhanced convenience of this device, the right side opening of connector 7 is made to be equipped with No. three openings 10, signal transfer line 17 One end far from power spring 2 runs through insulation tube 16 and extends to the outside of plug 1, and the right side of 1 top and bottom of plug is impartial Distance is fixedly installed threaded protrusion 18, and the left side of 7 inner wall top and bottom of connector offers thread groove 19, shape of threads Protrusion 18 is adapted with thread groove 19, and the setting of thread groove 19 and threaded protrusion 18 makes this device when in use, passes through spiral shell The connection of line groove 19 and threaded protrusion 18 enables plug 1 and connector 7 more firmly to connect, to make this device Connection is more secured, avoids this device due to shaking or shaking the case where generating loosening, makes the use of this device more It is convenient, this device when in use, by bearing 9 enable main line bar 11 and signal adapter 12 in the inner cavity of connector 7 into Row rotation, to make plug 1 when being rotated into the inner cavity of connector 7, conducting rod 3 can be connect with conducting block 14 always, To make the use enhanced convenience of this device.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

In conclusion the high resolution audio and video data encryption interface is when in use, pass through threaded protrusion 18 and thread groove 19 Keeping plug 1 rotatable and enters in the inner cavity of connector 7, left side and the right side of conducting rod 3 to make conducting block 14 mutually overlap, To enable conducting block 14 and conducting rod 3 to be electrically connected, by the setting of power spring 2, power spring 2 is made to be capable of providing always The thrust of conducting rod 3 one to the right is given, conducting rod 3 always can be with conduction when encountering shaking or vibrations to make this device 14 phase of block overlaps, and to ensure that the electrical connection of conducting block 14 and conducting rod 3, this device is made to have when encountering vibrations and shaking The characteristics of still capable of securely connecting, makes the use enhanced convenience of this device, solves traditional audio-video interface and encounters shaking The problem of loosening being will produce with vibrations.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Claims (6)

1. a kind of high resolution audio and video data encryption interface, including plug (1) and connector (7), it is characterised in that：The plug (1) top and bottom on the left of inner wall has been fixedly connected with power spring (2), is fixedly connected on the right side of the power spring (2) There is conducting rod (3), the fixation of the top and bottom on the right side of the plug (1) is plugged with casing (4), the left side of described sleeve pipe (4) Through the right side of plug (1) and extending in the inner cavity of plug (1), the left side of described sleeve pipe (4), which is fixed, is plugged with siphunculus (5), The conducting rod (3) runs through the left side of siphunculus (5) and extends to the inside of casing (4), and the right side opening of described sleeve pipe (4) is equipped with one Number opening (6), has been fixedly connected with supporting rod (8), the supporting rod on the right side of connector (7) inner bottom wall and inner roof wall (8) one end far from connector (7) inner wall is fixedly connected with bearing (9), and the inner ring fixation of the bearing (9) is plugged with main line bar (11), signal adapter (12), the top on the left of the signal adapter (12) are electrically connected on the left of the main line bar (11) It is electrically connected with current guiding rod (13) with bottom, conducting block (14) is electrically connected on the left of the current guiding rod (13), it is described to lead The left side and the right side of conducting rod (3) of electric block (14) mutually overlap.

2. a kind of high resolution audio and video data encryption interface according to claim 1, it is characterised in that：The connector (7) Left side offer No. two openings (15), the right side of the plug (1) through No. two openings (15) and extends to connector (7) In inner cavity.

3. a kind of high resolution audio and video data encryption interface according to claim 1, it is characterised in that：The plug (1) is left The top and bottom of side has been fixedly connected with insulation tube (16), and the outer surface of the power spring (2) is electrically connected with signal transmission Line (17), the one end of the signal transfer line (17) far from power spring (2) is through insulation tube (16) and extends to plug (1) Outside.

4. a kind of high resolution audio and video data encryption interface according to claim 1, it is characterised in that：Plug (1) top The right side of portion and bottom is equidistant to be fixedly installed threaded protrusion (18), connector (7) the inner wall top and bottom Left side offers thread groove (19), and the threaded protrusion (18) is adapted with thread groove (19).

5. a kind of high resolution audio and video data encryption interface according to claim 1, it is characterised in that：The plug (1) is Ambroin material, and connector (7) and casing (4) they are also ambroin material.

6. a kind of high resolution audio and video data encryption interface according to claim 3, it is characterised in that：The signal transfer line (17) and current guiding rod (13) is two, and the right side opening of the connector (7) is equipped with No. three openings (10).